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  3. UltraSharp U3224KBA vs UltraSharp UP3221Q

Dell UltraSharp U3224KBA vs Dell UltraSharp UP3221Q

What UltraSharp U3224KBA does better (2) and where UltraSharp UP3221Q wins (4) — every spec side by side.

Dell UltraSharp U3224KBA
9.6Score
2 advantages≈ $3,800
Higher score
vs
Dell UltraSharp UP3221Q
Dell · 2020UltraSharp UP3221Q
8.8Score
4 advantages≈ $4,000
9.7Screen7.9
9.6Colour accuracy6.5

Why is UltraSharp U3224KBA better than UltraSharp UP3221Q?

  1. Pixel density223 ppi vs 140 ppi+59%
  2. Contrast ratio (static)2,000:1 vs 1,300:1+54%

Why is UltraSharp UP3221Q better than UltraSharp U3224KBA?

  1. Brightness (typical)450 nits vs 1,000 nits2.2×
  2. Panel typeIPS vs Mini-LED (IPS)
  3. HDRDisplayHDR 600 vs DisplayHDR 1000
  4. HDMI inputs1 vs 22×
Specifications

Side by side

Display
Screen size31.5″31.5″
Resolution6144 × 34563840 × 2160
Resolution class6K4K UHD
Pixel density223 ppi140 ppi
Aspect ratio16:916:9
Panel typeIPSMini-LED (IPS)
Refresh rate60 Hz60 Hz
Brightness (typical)450 nits1,000 nits
Contrast ratio (static)2,000:11,300:1
Response time—8 ms
Anti-glare / matte screenYesYes
Colour
sRGB coverage100%—
Adobe RGB coverage—93%
DCI-P3 coverage99%99.8%
Rec. 2020 coverage—83%
Colour depth10 bit10 bit
HDRDisplayHDR 600DisplayHDR 1000
Connectivity
USB-C video input (one cable)Yes—
USB-C charging (Power Delivery)140 W—
ThunderboltYes—
KVM switchYes—
HDMI inputs12
DisplayPort inputs—1
USB hubYesYes
Ethernet (RJ45)Yes—
Built-in speakersYes—
Built-in webcamYes—
Design & ergonomics
Height adjustment160 mm—
Pivot (portrait rotation)Yes—
SwivelYes—
VESA mount100 × 100 mm100 × 100 mm
Weight13.3 kg—
Width717 mm—
Height523 mm—
Depth237 mm—
Product lineDell UltraSharpDell UltraSharp
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